CN102590921A - 用于降低色偏的光学薄膜和具有该光学薄膜的液晶显示器 - Google Patents

用于降低色偏的光学薄膜和具有该光学薄膜的液晶显示器 Download PDF

Info

Publication number
CN102590921A
CN102590921A CN2012100109147A CN201210010914A CN102590921A CN 102590921 A CN102590921 A CN 102590921A CN 2012100109147 A CN2012100109147 A CN 2012100109147A CN 201210010914 A CN201210010914 A CN 201210010914A CN 102590921 A CN102590921 A CN 102590921A
Authority
CN
China
Prior art keywords
section
thin film
optical thin
cross
basalis
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN2012100109147A
Other languages
English (en)
Chinese (zh)
Inventor
朴晟植
朴承元
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Corning Precision Materials Co Ltd
Original Assignee
Samsung Corning Precision Materials Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Corning Precision Materials Co Ltd filed Critical Samsung Corning Precision Materials Co Ltd
Publication of CN102590921A publication Critical patent/CN102590921A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133526—Lenses, e.g. microlenses or Fresnel lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
    • G02B5/0236—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place within the volume of the element
    • G02B5/0242—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place within the volume of the element by means of dispersed particles
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
    • G02B5/0263—Diffusing elements; Afocal elements characterised by the diffusing properties with positional variation of the diffusing properties, e.g. gradient or patterned diffuser
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0273—Diffusing elements; Afocal elements characterized by the use
    • G02B5/0278—Diffusing elements; Afocal elements characterized by the use used in transmission
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133504—Diffusing, scattering, diffracting elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Liquid Crystal (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CN2012100109147A 2011-01-13 2012-01-13 用于降低色偏的光学薄膜和具有该光学薄膜的液晶显示器 Pending CN102590921A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110003525A KR101200768B1 (ko) 2011-01-13 2011-01-13 액정 디스플레이 장치용 컬러시프트 저감 광학필름 및 이를 구비하는 액정 디스플레이 장치
KR10-2011-0003525 2011-01-13

Publications (1)

Publication Number Publication Date
CN102590921A true CN102590921A (zh) 2012-07-18

Family

ID=45470448

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012100109147A Pending CN102590921A (zh) 2011-01-13 2012-01-13 用于降低色偏的光学薄膜和具有该光学薄膜的液晶显示器

Country Status (5)

Country Link
US (1) US20120182502A1 (fr)
EP (1) EP2477061A3 (fr)
JP (1) JP2012145943A (fr)
KR (1) KR101200768B1 (fr)
CN (1) CN102590921A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111856807A (zh) * 2019-04-30 2020-10-30 三星显示有限公司 用于显示装置的光学膜

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102003038B1 (ko) 2015-08-17 2019-10-02 삼성디스플레이 주식회사 광학 필름 및 이를 포함하는 표시 장치

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6297908B1 (en) * 1998-06-05 2001-10-02 Dai Nippon Printing Co., Ltd. Directional light-diffusing film, a method of manufacturing same, and a display device that uses same
CN1776505A (zh) * 2004-11-19 2006-05-24 索尼株式会社 反射偏振片与彩色液晶显示装置
US20070229737A1 (en) * 2006-03-31 2007-10-04 Hitachi Displays, Ltd. Liquid crystal display apparatus
US20080013323A1 (en) * 2006-06-21 2008-01-17 Fujifilm Corporation Optical sheet and manufacturing method thereof, backlight, liquid crystal display
CN101271221A (zh) * 2006-11-06 2008-09-24 住友化学株式会社 液晶显示装置
JP2009042657A (ja) * 2007-08-10 2009-02-26 Toshiba Matsushita Display Technology Co Ltd 液晶表示装置
CN101685220A (zh) * 2008-09-22 2010-03-31 三星康宁精密琉璃株式会社 用于补偿色偏的光滤波器和具有该光滤波器的显示装置
KR20100134318A (ko) * 2009-06-15 2010-12-23 삼성코닝정밀소재 주식회사 디스플레이 장치용 광학필터 및 이를 구비하는 디스플레이 장치

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2679642B2 (ja) * 1994-09-01 1997-11-19 日本電気株式会社 透過型液晶表示装置
KR100765308B1 (ko) * 2001-03-17 2007-10-09 삼성전자주식회사 액정 표시 장치
US7502085B2 (en) * 2005-04-26 2009-03-10 Samsung Electronics Co., Ltd. Display device having functional transparent plate in prismatic structure on retarder provided on polarizer above display panel assembly
JP5352956B2 (ja) * 2006-02-14 2013-11-27 セイコーエプソン株式会社 液晶装置、液晶装置の製造方法、プロジェクタ及び電子機器
CN101542556B (zh) 2006-08-25 2012-05-23 学校法人日本齿科大学 医疗用实习装置
WO2009081534A1 (fr) * 2007-12-21 2009-07-02 Sharp Kabushiki Kaisha Panneau d'affichage à cristaux liquides, dispositif d'affichage à cristaux liquides et procédé de fabrication d'un panneau d'affichage à cristaux liquides
JP2010008475A (ja) * 2008-06-24 2010-01-14 Toshiba Mobile Display Co Ltd 液晶表示装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6297908B1 (en) * 1998-06-05 2001-10-02 Dai Nippon Printing Co., Ltd. Directional light-diffusing film, a method of manufacturing same, and a display device that uses same
CN1776505A (zh) * 2004-11-19 2006-05-24 索尼株式会社 反射偏振片与彩色液晶显示装置
US20070229737A1 (en) * 2006-03-31 2007-10-04 Hitachi Displays, Ltd. Liquid crystal display apparatus
US20080013323A1 (en) * 2006-06-21 2008-01-17 Fujifilm Corporation Optical sheet and manufacturing method thereof, backlight, liquid crystal display
CN101271221A (zh) * 2006-11-06 2008-09-24 住友化学株式会社 液晶显示装置
JP2009042657A (ja) * 2007-08-10 2009-02-26 Toshiba Matsushita Display Technology Co Ltd 液晶表示装置
CN101685220A (zh) * 2008-09-22 2010-03-31 三星康宁精密琉璃株式会社 用于补偿色偏的光滤波器和具有该光滤波器的显示装置
KR20100134318A (ko) * 2009-06-15 2010-12-23 삼성코닝정밀소재 주식회사 디스플레이 장치용 광학필터 및 이를 구비하는 디스플레이 장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111856807A (zh) * 2019-04-30 2020-10-30 三星显示有限公司 用于显示装置的光学膜

Also Published As

Publication number Publication date
US20120182502A1 (en) 2012-07-19
EP2477061A3 (fr) 2013-01-09
EP2477061A2 (fr) 2012-07-18
JP2012145943A (ja) 2012-08-02
KR101200768B1 (ko) 2012-11-13
KR20120082174A (ko) 2012-07-23

Similar Documents

Publication Publication Date Title
CN102590920B (zh) 用于降低色偏的光学薄膜和具有该光学薄膜的液晶显示器
CN102799016A (zh) 用于降低色偏的滤光器和具有该滤光器的液晶显示器
CN102081171B (zh) 色偏减少光学薄膜以及具备该光学薄膜的液晶显示装置
CN102591062A (zh) 用于降低色偏的滤光器以及具有该滤光器的液晶显示器
US9170450B2 (en) Printed flexible display having grating
CN103293744A (zh) 一种显示装置
CN102590897A (zh) 用于降低色偏的光学薄膜和具有该光学薄膜的液晶显示器
CN102313922A (zh) 相位差元件以及显示单元
CN102830458A (zh) 用于降低色偏的光学膜和具有该光学膜的液晶显示器
CN102590921A (zh) 用于降低色偏的光学薄膜和具有该光学薄膜的液晶显示器
KR101195850B1 (ko) 디스플레이 장치용 광학필터 및 이를 구비하는 디스플레이 장치
CN102654599A (zh) 光学层压体及其制造方法，以及显示单元
CN102818219A (zh) 光学膜片及其制造方法及使用该光学膜片的液晶显示装置
KR101181952B1 (ko) 컬러시프트 저감 액정 디스플레이 장치
KR101840046B1 (ko) 백라이트 유닛 및 이를 구비한 액정표시장치

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C05 Deemed withdrawal (patent law before 1993)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20120718